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1895 series hardened media converter, User’s manual – Signamax Gigabit Ethernet Industrial DIN Rail Mount Компьютерные Аксессуары User Manual

Page 9

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065-1895 series Hardened Media Converter

User’s Manual

9

Alarms for Power and Port Failure

Step 1: There are two pins on the terminal block that are used for power

failure detection. It provides a normal closed output when the
power source is active. Use this as a dry contact application to
send a signal for power failure detection.

Special note:
The relay output is normal in an open position when there is no power
to the media converter. Please do not connect any power source to this
terminal to prevent a shortage to your power supply.